<template>
  <div>
    <div id="app" class="wrapper wrapper-content">
      <div class="row">
        <div>
          <div class="panel panel-primary">
            <div class="panel-body" style="padding: 0px 120px; box-sizing: border-box;">
                <el-form size="small" :model="inputForm" ref="inputForm" v-loading="loading" :disabled="formReadOnly">
                    <div  style="text-align:center">
                        <h3 style="font-weight: bold;color: black;font-size:24px">加班申请单</h3>
                    </div>
                    <table style="margin:0 auto;width:80%;margin-top:20px;border-collapse: collapse;margin-bottom:20px">
                        <tr style="line-height: 3.5;">
                            <td colspan="4"
                                style="font-weight: bold;text-align: left;padding-left: 32px;position: relative;font-size: 14px">
                                <img src="../../../../../assets/imgs/processManagement/work.png" alt=""
                                    style="position: absolute;width: 20px;height: 20px;left: 0px;top: 14px;margin-left: 8px">
                                基本信息
                            </td>
                        </tr>
                        <tr class="iconHidden">
                            <td class="width-15">申请人</td>
                            <td class="width-30" >
                                <el-form-item  prop="applyuser.id" >
                                      <user-select :limit='1' :value="inputForm.applyuser.id" @getValue='(value) => {inputForm.applyuser.id=value}' disabled></user-select>
                                </el-form-item> 
                            </td>
                            <td class="width-15" >所属公司</td>
                            <td class="width-30"  >
                                <el-form-item  prop="company.id">
                                <SelectTree
                                            ref="company"
                                            :props="{
                                                value: 'id',             // ID字段名
                                                label: 'name',         // 显示名称
                                                children: 'children'    // 子级字段名
                                              }"
                                            url="/sys/office/treeData?type=2"
                                            :value="inputForm.company.id"
                                            disabled
                                            :clearable="true"
                                            :accordion="true"
                                            @getValue="(value) => {inputForm.company.id=value}"/>
                                </el-form-item>
                            </td>
                        </tr>
                        <tr  class="iconHidden">
                            <td class="width-15">申请时间</td>
                            <td class="width-30">
                                <el-form-item prop="applytime" >
                                      <el-date-picker
                                            v-model="inputForm.applytime"
                                            type="datetime"
                                            style="width: 100%;"
                                            disabled
                                            prefix-icon=''
                                            value-format="yyyy-MM-dd HH:mm:ss"
                                            :clearable="false"
                                            placeholder="请选择">
                                          </el-date-picker>
                                </el-form-item>
                            </td>
                            <td class="width-15">所属部门</td>
                            <td class="width-30">
                                <el-form-item  prop="depart.id">
                                <SelectTree
                                            ref="depart"
                                            :props="{
                                                value: 'id',             // ID字段名
                                                label: 'name',         // 显示名称
                                                children: 'children'    // 子级字段名
                                              }"
                                            disabled
                                            url="/sys/office/treeData?type=2"
                                            :value="inputForm.depart.id"
                                            :clearable="true"
                                            :accordion="true"
                                            @getValue="(value) => {inputForm.depart.id=value}"/>
                                </el-form-item>   
                            </td>
                        </tr>
                        <tr style="line-height: 3.5;">
                            <td colspan="4"
                                style="font-weight: bold;text-align: left;padding-left: 32px;position: relative;font-size: 14px">
                                <img src="../../../../../assets/imgs/processManagement/basic.png" alt=""
                                    style="position: absolute;width: 20px;height: 20px;left: 0px;top: 14px;margin-left: 8px">
                                加班信息
                            </td>
                        </tr>
                        <tr class="iconHidden">
                            <td class="width-15"><span style="color: red">*&nbsp;</span>开始日期</td>
                            <td class="width-30">
                                <el-form-item  prop="startdate" :rules="[{required: true, message:'开始日期不能为空', trigger:'blur'}]">
                                      <el-date-picker
                                            v-model="inputForm.startdate"
                                            type="date"                                          
                                            style="width: 100%;"
                                            value-format="yyyy-MM-dd"
                                            format="yyyy-MM-dd"
                                            @change="countHour"
                                            placeholder="请选择">
                                          </el-date-picker>
                                </el-form-item>
                            </td>
                            <td class="width-15"><span style="color: red">*&nbsp;</span>结束日期</td>
                            <td class="width-30">
                                <el-form-item  prop="enddate" :rules="[{required: true, message:'结束日期不能为空', trigger:'blur'}]">
                                      <el-date-picker
                                            v-model="inputForm.enddate"
                                            type="date"
                                            style="width: 100%;"
                                            value-format="yyyy-MM-dd"                                        
                                            format="yyyy-MM-dd"
                                            @change="countHour"
                                            placeholder="请选择">
                                          </el-date-picker>
                                </el-form-item>
                            </td>
                        </tr>
                        <tr class="iconHidden">
                            <td class="width-15"><span style="color: red">*&nbsp;</span>开始时间</td>
                            <td class="width-30">
                                <el-form-item  prop="starttime"  :rules="[{required: true, message:'开始时间不能为空', trigger:'blur'}]">
                                  <el-time-picker
                                    v-model="inputForm.starttime"    
                                    style="width: 100%;"
                                    value-format="HH:mm:ss"                           
                                    format="HH:mm:ss"
                                    @change="countHour"
                                    placeholder="请选择">
                                  </el-time-picker>
                                </el-form-item>
                            </td>
                            <td class="width-15"><span style="color: red">*&nbsp;</span>结束时间</td>
                            <td class="width-30">
                                <el-form-item  prop="endtime" :rules="[{required: true, message:'结束时间不能为空', trigger:'blur'}]">
                                    <el-time-picker
                                      v-model="inputForm.endtime"
                                      style="width: 100%;"
                                      value-format="HH:mm:ss"                                    
                                      format="HH:mm:ss"
                                      @change="countHour"
                                      placeholder="请选择">
                                    </el-time-picker>
                                </el-form-item>
                            </td>
                        </tr>
                        <tr class="iconHidden">
                            <td class="width-15">时长(h)</td>
                            <td class="width-30">
                                <el-form-item  prop="longtime" :rules="[{required: true, message:'时长不能为空', trigger:'blur'}]">
                                    <el-input v-model="inputForm.longtime" readonly></el-input>
                                </el-form-item>
                            </td>
                            <td class="width-15"></td>
                            <td class="width-30"></td>
                        </tr>
                        <tr style="height: 80px;line-height: 80px">
                            <td class="width-15 active" style="line-height: 80px"><span
                                    style="color: red">*&nbsp;</span>加班事由
                            </td>
                            <td colspan="4" style="padding:0 10px">
                              <el-form-item  prop="content"  :rules="[{required: true, message:'加班事由不能为空', trigger:'blur'}]">
                                  <el-input v-model="inputForm.content"></el-input>
                              </el-form-item>
                            </td>
                        </tr>
                    </table>
                </el-form>                
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>
<script>
  import tableStyles from '../../../../../utils/mixins'
  import UserSelect from '@/components/userSelect'
  import SelectTree from '@/components/treeSelect/treeSelect.vue'
  export default {
    mixins: [tableStyles],
    data () {
      return {
        title: '',
        method: '',
        loading: false,
        inputForm: {
          id: '',
          applyuser: {
            id: ''
          },
          company: {
            id: ''
          },
          applytime: '',
          depart: {
            id: ''
          },
          startdate: '',
          enddate: '',
          starttime: '',
          endtime: '',
          longtime: '',
          content: ''
        },
      }
    },
    props: {
      businessId: {
        type: String,
        default: ''
      },
      formReadOnly: {
        type: Boolean,
        default: false
      },
    },
    components: {
      UserSelect,
      SelectTree
    },
    watch: { 
      'businessId': {
        handler (newVal) {
          if (this.businessId) {
            this.init(this.businessId)
          }else{
            this.$nextTick(() => {
              this.$refs.inputForm.resetFields();
              if(this.$store.state.user.id!=''){
                var users=this.$store.state.user
              }else{
                var users=JSON.parse(sessionStorage.getItem("userInfo"));
              }
              this.inputForm.applyuser.id=users.id;
              this.inputForm.company.id=users.company.id;
              this.inputForm.depart.id=users.office.id;
              this.inputForm.applytime=this.getNowTime();
            })
          }
        },
        immediate: true,
        deep: false
      }, 
      
    },
    created(){
      window.addEventListener("beforeunload",()=>{
        sessionStorage.setItem("userInfo",JSON.stringify(this.$store.state.user))
      })
    },
    methods: {
      //计算加班时长
      countHour(){
        if(this.inputForm.startdate.length!=0&&this.inputForm.enddate.length!=0&&this.inputForm.starttime.length!=0&&this.inputForm.endtime.length!=0){
          var startDate=new Date(this.inputForm.startdate);
          var endDate=new Date(this.inputForm.enddate);
          var start=new Date(this.inputForm.startdate+' '+this.inputForm.starttime)
          var end=new Date(this.inputForm.enddate+' '+this.inputForm.endtime)
          if(startDate>endDate){
            this.$message.warning('结束日期不能小于开始日期');
            this.inputForm.longtime='';
            this.inputForm.enddate='';
            return false
          }else if(start>end){
            this.$message.warning('同一日期结束时间不能小于开始时间');
            this.inputForm.longtime='';
            this.inputForm.endtime='';
            return false
          }else{
            this.inputForm.longtime= ((end-start)/1000/3600).toFixed(2);//四舍五入去两位小数点  单位h
          }  
        }
      },
      init (id) {
        if (id) {
          this.loading = true
          this.inputForm.id = id
          this.$nextTick(() => {
            this.$refs.inputForm.resetFields()
            this.$http({
              url: `/dlyrl/oa/workover/oaWorkOver/queryById?id=${this.inputForm.id}`,
              method: 'get'
            }).then(({data}) => {
              this.inputForm = this.recover(this.inputForm, data.oaWorkOver);            
              this.loading = false;            
            })
          })
        }
      },
      // 表单提交
      saveForm (callback) {
        this.$refs['inputForm'].validate((valid) => {
          if (valid) {
            this.loading = true
            this.$http({
              url: `/dlyrl/oa/workover/oaWorkOver/save`,
              method: 'post',
              data: this.inputForm
            }).then(({data}) => {
              if (data && data.success) {       
                callback(data.businessTable, data.businessId);
                this.loading = false;
                this.$refs.inputForm.resetFields();
                this.inputForm.applyuser.id=this.$store.state.user.id;
                this.inputForm.company.id=this.$store.state.user.company.id;
                this.inputForm.depart.id=this.$store.state.user.office.id;
                this.inputForm.applytime=this.getNowTime();
              }
            })
          }
        })
      }
    }
  }
</script>